Most parasympathetic fibers reach their target organs by way of which nerve?

A. Vagus
B. Oculomotor
C. Trigeminal
D. Splanchnic
E. Accessory


Answer: A

Anatomy & Physiology

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The Fowlers' position facilitates ________

A) All treatments B) Dizziness C) Breathing D) Sleeping

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The basal nuclei regulate skeletal muscle movements by

a) suppressing unwanted movements. b) influencing muscle tone. c) initiating and terminating movements. d) both suppressing unwanted movements and influencing muscle tone. e) All of these choices

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Match the following:

A) Fixator B) Agonist C) Synergist D) Antagonist 1) Muscle that opposes and reverses the action of another muscle. 2) Muscle that stabilizes the origin of another muscle. 3) Muscle that is primarily responsible for bringing about a particular movement. 4) Muscle that aids another by promoting the same movement.

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The second heart sound is due to closure of the AV valves

Indicate whether the statement is true or false

Anatomy & Physiology